Aragón-Ortiz, F. “Purification and Properties of a Coagulant Proteinase Isolated from Bushmaster (<i>Lachesis muta</i≫) Venom (Serpentes: Viperidae)”. Revista De Biología Tropical, vol. 34, no. 1, June 1986, pp. 55–58, https://revistas.ucr.ac.cr/index.php/rbt/article/view/24373.